Family name ทึง (Thoung 
, ทึง , Thueng ) , globally, is quite a rare cognomen. The surname ทึง is characteristic of South-eastern Asia, particularly Myanmar, where it is quite a rare surname, Malaysia, where it is a rare surname, and Cambodia, where it is a very rare surname. Measured by absolute frequency, the name is most common in South-eastern Asia, particularly Myanmar, Malaysia, and Indonesia. Likewise, ทึง is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Thoung | Indonesia, Myanmar, China, Malaysia, Thailand |
| ทึง | Thailand |
| Thueng | Malaysia, Thailand |